[Deanesmay-announce] New post at Dean's World

[notify at powerblogs.com]

Hello,
	There is a new post on Dean's World.  You can read it at:

http://www.deanesmay.com/posts/1191968026.shtml

It begins:

	Computer programmers and engineers of other complex
	systems are very familiar with the concept of a
	"cascading failure," which is when a failure in one
	place causes a surprising failure somewhere else,
	which in turn causes a whole host of failures in a
	bunch of other places at once....